package com.blb.eduadservice.service;

import com.blb.eduadservice.entity.PromotionAd;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 广告表 服务类
 * </p>
 *
 * @author xray
 * @since 2023-03-31
 */
public interface IPromotionAdService extends IService<PromotionAd> {

}
